CN216451719U

CN216451719U - Heat radiation structure of 5G communication equipment

Info

Publication number: CN216451719U
Application number: CN202123000871.8U
Authority: CN
Inventors: 何涛; 李盼盼
Original assignee: Kaile Communication Co ltd
Current assignee: Kaile Communication Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-06
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a heat dissipation structure of 5G communication equipment, which comprises a box body, wherein the front end of the box body is connected with a box door through a hinge, four support columns which are distributed in a rectangular shape are installed at the upper end of the box body, transverse plates are installed at the upper ends of the four support columns together, an opening is formed in the middle of the upper end of the box body, an exhaust fan is arranged above the opening and installed at the upper end of the box body, and two supports which are symmetrical front and back are installed on the inner wall of the box body. According to the heat dissipation structure of the 5G communication equipment, the heat exchange box, the air inlet device, the controller, the heat conduction metal block, the temperature sensor and the heat dissipation fan are arranged to be matched together, so that the problem that the traditional heat dissipation structure is poor in heat dissipation is solved, the heat dissipation effect is improved, the operation speed of the communication equipment is guaranteed, the temperature in the communication equipment can be rapidly led out through the heat absorption structure, and the heat accumulation in the communication equipment is avoided.

Description

Heat radiation structure of 5G communication equipment

Technical Field

The utility model relates to the technical field of heat dissipation structures, in particular to a heat dissipation structure of 5G communication equipment.

Background

The 5G communication device is a device for transmitting data, and is divided into a wired communication device and a wireless communication device, the wired communication device is, for example, a wired telephone, a broadband, etc., the wireless communication device is, for example, a radio, a mobile phone, etc., and a common heat dissipation structure in the prior art is used for dissipating heat of the device, so that smoothness of communication signals can be ensured.

The existing heat dissipation structure has the following disadvantages: 1. most of the existing heat dissipation structures are used for taking out heat generated by communication equipment by a fan, and in the weather of high temperature, the heat dissipation effect of the communication equipment is greatly reduced by the heat dissipation mode, and after hot air is taken out, the external hot air still enters a heat dissipation device to influence the heat dissipation effect, so that the running speed of the communication equipment is influenced; 2. most of the existing heat dissipation structures can not lead out heat generated by communication equipment, and the heat is easy to accumulate in the communication equipment, so that the service life of the communication equipment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a heat dissipation structure of 5G communication equipment, which can effectively solve the problems in the background technology.

In order to realize the purpose, the utility model adopts the technical scheme that:

a heat dissipation structure of 5G communication equipment comprises a box body, wherein the front end of the box body is connected with a box door through a hinge, four support columns which are distributed in a rectangular shape are installed at the upper end of the box body, a transverse plate is installed at the upper ends of the four support columns together, a hole is formed in the middle of the upper end of the box body, an exhaust fan is arranged above the hole and installed at the upper end of the box body, two supports which are symmetrical front and back are installed on the inner wall of the box body, a heat absorption structure is installed at the upper ends of the two supports together, communication equipment is installed at the upper end of the heat absorption structure, a mounting plate is installed at the right end of the box body, an air inlet device is installed at the upper end of the mounting plate, an exhaust end of the air inlet device extends into the box body, a heat exchange box is installed at the right end of the mounting plate, and an air suction end of the air inlet device penetrates through the heat exchange box and extends to the right side of the heat exchange box, the heat exchanger is characterized in that a heat-conducting metal block is mounted in the middle of the lower end of the heat exchange box and extends into the heat exchange box, a cooling fan is mounted at the lower end of the heat-conducting metal block, a controller is mounted at the upper end of the heat exchange box, a sealing cover is arranged at the right part of the upper end of the heat exchange box, and a temperature sensor is mounted on the upper inner wall of the heat exchange box.

Preferably, air inlet unit includes the suction fan, the upper end at the mounting panel is installed to the suction fan, the exhaust end of suction fan is connected with the exhaust pipe, the exhaust pipe extends to in the box, the end of breathing in of suction fan extends to the heat transfer incasement and is connected with the S-shaped return bend, the one end that the suction fan was kept away from to the S-shaped return bend is connected with the air-supply line, the right-hand member of air-supply line runs through the right-hand member of heat transfer case and extends to the right side of heat transfer case.

Preferably, the heat absorbing structure includes aluminum alloy sheet, aluminum alloy sheet sets up the upper end at two supports, aluminum alloy sheet's lower extreme is provided with the heat dissipation sheetmetal that a plurality of is linear array and distributes, aluminum alloy sheet's upper end is provided with the heat conduction graphite flake.

Preferably, the communication device is disposed at an upper end of the thermally conductive graphite sheet.

Preferably, the exhaust duct is located on the right side of the heat dissipation metal sheet.

Preferably, the exhaust fan, the suction fan, the cooling fan and the temperature sensor are all electrically connected with the controller.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model relates to a heat dissipation structure of 5G communication equipment, which solves the problem of poor heat dissipation of the traditional heat dissipation structure by arranging a heat exchange box, an air inlet device, a controller, a heat conduction metal block, a temperature sensor and a heat dissipation fan together, when in use, a sealing cover is opened to pour cooling liquid into the heat exchange box, a power supply of a suction fan is started, gas enters the suction fan from an air inlet pipe and an S-shaped bent pipe, the gas transmits the temperature of the gas to the S-shaped bent pipe when the S-shaped bent pipe is arranged, then the temperature of the surface of the S-shaped bent pipe is taken away by the cooling liquid, so that the temperature of the gas is reduced, the gas enters a box body from an exhaust pipe through the suction fan, when the temperature sensor detects that the temperature of the cooling liquid is too high, the controller starts the power supply of the heat dissipation fan to take the temperature of the surface of the heat conduction metal block away, and the temperature of the cooling liquid is transmitted to the heat conduction metal block, so that the temperature of the cooling liquid is reduced, the heat dissipation effect is improved, and the operation speed of the communication equipment is ensured;

2. according to the heat dissipation structure of the 5G communication equipment, the heat absorption structure is arranged, so that the temperature in the communication equipment can be rapidly led out, heat accumulation in the communication equipment is avoided, the heat conduction graphite sheet has excellent heat conduction performance, the temperature on the surface of the communication equipment can be rapidly transmitted to the aluminum alloy sheet, the aluminum alloy sheet transmits the heat to the heat dissipation metal sheet, then the cold air blown out by the suction fan takes away the heat, and the service life of the communication equipment is guaranteed.

Drawings

Fig. 1 is a schematic overall structure diagram of a heat dissipation structure of a 5G communication device according to the present invention;

FIG. 2 is a schematic diagram of an internal structure of a case of a heat dissipation structure of a 5G communication device according to the present invention;

FIG. 3 is a schematic view of an overall structure of an air intake device of a heat dissipation structure of a 5G communication apparatus according to the present invention;

fig. 4 is a schematic overall structure diagram of a heat absorbing structure of a heat dissipation structure of a 5G communication device according to the present invention.

In the figure: 1. a box body; 2. a box door; 3. mounting a plate; 4. a heat exchange box; 5. an air intake device; 6. a sealing cover; 7. a controller; 8. a heat absorbing structure; 9. a transverse plate; 10. an exhaust fan; 11. a support pillar; 12. a support; 13. a communication device; 14. opening a hole; 15. a heat conductive metal block; 16. a temperature sensor; 17. a heat radiation fan; 51. a suction fan; 52. an exhaust duct; 53. an S-shaped bent pipe; 54. an air inlet pipe; 81. a thermally conductive graphite sheet; 82. aluminum alloy sheet; 83. a heat dissipating metal sheet.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a heat dissipation structure of a 5G communication device comprises a box body 1, a box door 2 is connected to the front end of the box body 1 through a hinge, four support columns 11 are installed at the upper end of the box body 1 and distributed in a rectangular shape, a horizontal plate 9 is installed at the upper ends of the four support columns 11 together, an opening 14 is formed in the middle of the upper end of the box body 1, an exhaust fan 10 is arranged above the opening 14, the exhaust fan 10 is installed at the upper end of the box body 1, two brackets 12 are installed on the inner wall of the box body 1 and symmetrical to each other in the front and back direction, a heat absorption structure 8 is installed at the upper ends of the two brackets 12 together, a communication device 13 is installed at the upper end of the heat absorption structure 8, an installation plate 3 is installed at the right end of the box body 1, an air intake device 5 is installed at the upper end of the installation plate 3, an exhaust end of the air intake device 5 extends into the box body 1, a heat exchange box 4 is installed at the right side of the air intake device 5 passing through the heat exchange box 4, heat conduction metal block 15 is installed at the lower extreme mid-mounting of heat transfer case 4, heat conduction metal block 15 extends to in the heat transfer case 4, radiator fan 17 is installed to heat conduction metal block 15's lower extreme, controller 7 is installed to the upper end of heat transfer case 4, the upper end right part of heat transfer case 4 is provided with sealed lid 6, temperature sensor 16 is installed to the last inner wall of heat transfer case 4, heat transfer case 4 has good heat preservation effect, the coolant liquid can be added to the inside of heat transfer case 4, when the high temperature, the coolant liquid can transmit the temperature for heat conduction metal block 15.

The air inlet device 5 comprises a suction fan 51, the suction fan 51 is installed at the upper end of the installation plate 3, the exhaust end of the suction fan 51 is connected with an exhaust pipe 52, the exhaust pipe 52 extends into the box body 1, the suction end of the suction fan 51 extends into the heat exchange box 4 and is connected with an S-shaped bent pipe 53, one end, far away from the suction fan 51, of the S-shaped bent pipe 53 is connected with an air inlet pipe 54, and the right end of the air inlet pipe 54 penetrates through the right end of the heat exchange box 4 and extends to the right side of the heat exchange box 4.

The heat absorbing structure 8 comprises an aluminum alloy sheet 82, the aluminum alloy sheet 82 is arranged at the upper ends of the two supports 12, the lower end of the aluminum alloy sheet 82 is provided with a plurality of heat dissipation metal sheets 83 distributed in a linear array, the upper end of the aluminum alloy sheet 82 is provided with a heat conduction graphite sheet 81, the heat absorbing structure 8 is used for rapidly guiding out the temperature inside the communication equipment 13, and the service life of the communication equipment 13 is guaranteed.

The communication device 13 is arranged at the upper end of the heat conducting graphite sheet 81, the exhaust pipe 52 is arranged at the right side of the heat radiating metal sheet 83, the exhaust fan 10, the suction fan 51, the heat radiating fan 17 and the temperature sensor 16 are all electrically connected with the controller 7, the controller 7 is internally provided with a PLC, the controller 7 is provided with three control keys, the exhaust fan 10, the suction fan 51, the heat radiating fan 17, the temperature sensor 16 and all the control keys are electrically connected with the PLC, the PLC is a programmable logic controller which adopts a programmable memory for storing programs therein, executing instructions facing users such as logic operation, sequence control, timing, counting, arithmetic operation and the like, and controlling various types of machinery or production processes through digital or analog input/output, the PLC is a computer specially used for industrial control, the hardware structure of the PLC is basically the same as that of a microcomputer, and the PLC is generally used for data processing and instruction receiving and outputting, the automatic control system is used for realizing central control, an operator sends a control signal to the PLC through the control key, and then the heat dissipation structure is controlled to operate through the PLC, so that the automation degree of the heat dissipation structure is improved.

It should be noted that, the utility model is a heat dissipation structure of 5G communication equipment, when in use, the communication equipment 13 is installed above the heat conducting graphite sheet 81, the sealing cover 6 is opened to pour cooling liquid into the heat exchange box 4, the power supply of the suction fan 51 is started, the air enters the suction fan 51 from the air inlet pipe 54 and the S-shaped bent pipe 53, the air transfers the temperature of the air to the S-shaped bent pipe 53 when the S-shaped bent pipe 53 is formed, then the cooling liquid takes away the temperature of the surface of the S-shaped bent pipe 53, further the temperature of the air is reduced, then the air enters the box body 1 from the exhaust pipe 52 through the suction fan 51, the heat conducting graphite sheet 81 has excellent heat conduction performance, the temperature of the surface of the communication equipment 13 can be quickly transferred to the aluminum alloy sheet 82, the aluminum alloy sheet 82 transfers the heat to the heat dissipation metal sheet 83, then the cold air blown by the suction fan 51 takes away the heat of the heat dissipation metal sheet 83, the power of the exhaust fan 10 is turned on to take away heat in the box body 1, when the temperature sensor 16 detects that the temperature of the cooling liquid is too high, the controller 7 turns on the power of the heat radiation fan 17 to take away the temperature of the surface of the heat conduction metal block 15, and the temperature is transmitted to the heat conduction metal block 15 by the cooling liquid, so that the temperature of the cooling liquid is reduced.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a heat radiation structure that 5G communication was equipped, includes box (1), its characterized in that: the air-conditioning cabinet is characterized in that the front end of the cabinet body (1) is connected with a cabinet door (2) through a hinge, four support columns (11) distributed in a rectangular shape are installed at the upper end of the cabinet body (1), a transverse plate (9) is installed at the upper end of the four support columns (11), a hole (14) is formed in the middle of the upper end of the cabinet body (1), an exhaust fan (10) is arranged above the hole (14), the exhaust fan (10) is installed at the upper end of the cabinet body (1), two front and back symmetrical supports (12) are installed on the inner wall of the cabinet body (1), a heat absorption structure (8) is installed at the upper ends of the two supports (12), a communication device (13) is installed at the upper end of the heat absorption structure (8), a mounting plate (3) is installed at the right end of the cabinet body (1), an air inlet device (5) is installed at the upper end of the mounting plate (3), and the exhaust end of the air inlet device (5) extends into the cabinet body (1), heat transfer case (4) are installed to the right-hand member of mounting panel (3), the end of breathing in of hot blast blowpipe apparatus (5) passes heat transfer case (4) and extends to the right side of heat transfer case (4), the lower extreme mid-mounting of heat transfer case (4) has heat conduction metal block (15), heat conduction metal block (15) extend to in heat transfer case (4), radiator fan (17) are installed to the lower extreme of heat conduction metal block (15), controller (7) are installed to the upper end of heat transfer case (4), the upper end right part of heat transfer case (4) is provided with sealed lid (6), temperature sensor (16) are installed to the last inner wall of heat transfer case (4).

2. The heat dissipation structure of 5G communication equipment as claimed in claim 1, wherein: air inlet unit (5) include suction fan (51), the upper end in mounting panel (3) is installed in suction fan (51), the exhaust end of suction fan (51) is connected with exhaust pipe (52), exhaust pipe (52) extend to in box (1), the end of breathing in of suction fan (51) extends to in heat transfer case (4) and is connected with S-shaped return bend (53), the one end that suction fan (51) were kept away from in S-shaped return bend (53) is connected with air-supply line (54), the right-hand member of air-supply line (54) runs through the right-hand member of heat transfer case (4) and extends to the right side of heat transfer case (4).

3. The heat dissipation structure of 5G communication equipment as claimed in claim 2, wherein: the heat absorbing structure (8) comprises aluminum alloy sheets (82), the aluminum alloy sheets (82) are arranged at the upper ends of the two supports (12), the lower ends of the aluminum alloy sheets (82) are provided with a plurality of heat dissipation metal sheets (83) distributed in a linear array mode, and the upper ends of the aluminum alloy sheets (82) are provided with heat conduction graphite sheets (81).

4. The heat dissipation structure of 5G communication equipment as claimed in claim 3, wherein: the communication device (13) is arranged at the upper end of the heat-conducting graphite sheet (81).

5. The heat dissipation structure of 5G communication equipment as claimed in claim 4, wherein: the exhaust duct (52) is positioned at the right side of the heat dissipation metal sheet (83).

6. The heat dissipation structure of 5G communication equipment as claimed in claim 5, wherein: the exhaust fan (10), the suction fan (51), the cooling fan (17) and the temperature sensor (16) are electrically connected with the controller (7).